Leer, in Unity, South Sudan, is home to roughly 17,800 people in the Africa/Juba time zone at 8.3°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Leer recorded a mean annual temperature of 84°F, ranging from 65°F lows in December to 107°F highs in February, with about 29 inches of precipitation across the year.